47999808

素因数分解:

$2^6\times 3^2\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:684

約数の個数: 84

約数和(自身を含む): 138684000

約数和(自身を除く): 90684192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 167, 192, 288, 334, 499, 501, 576, 668, 998, 1002, 1336, 1497, 1503, 1996, 2004, 2672, 2994, 3006, 3992, 4008, 4491, 5344, 5988, 6012, 7984, 8016, 8982, 10688, 11976, 12024, 15968, 16032, 17964, 23952, 24048, 31936, 32064, 35928, 47904, 48096, 71856, 83333, 95808, 96192, 143712, 166666, 249999, 287424, 333332, 499998, 666664, 749997, 999996, 1333328, 1499994, 1999992, 2666656, 2999988, 3999984, 5333312, 5999976, 7999968, 11999952, 15999936, 23999904, 47999808]

約数ペア:

[(1, 47999808), (2, 23999904), (3, 15999936), (4, 11999952), (6, 7999968), (8, 5999976), (9, 5333312), (12, 3999984), (16, 2999988), (18, 2666656), (24, 1999992), (32, 1499994), (36, 1333328), (48, 999996), (64, 749997), (72, 666664), (96, 499998), (144, 333332), (167, 287424), (192, 249999), (288, 166666), (334, 143712), (499, 96192), (501, 95808), (576, 83333), (668, 71856), (998, 48096), (1002, 47904), (1336, 35928), (1497, 32064), (1503, 31936), (1996, 24048), (2004, 23952), (2672, 17964), (2994, 16032), (3006, 15968), (3992, 12024), (4008, 11976), (4491, 10688), (5344, 8982), (5988, 8016), (6012, 7984)]